Статья

Resolving the <i>Diplodia</i> complex on apple and other <i>Rosaceae</i> hosts

Alan J. L. PhillipsCentro de Recursos Microbiológicos, Departamento de Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516, Caparica, Portugal; corresponding author e-mail: [email protected] Jose Ronaldo Monteiro Lopescorresponding author e-mailJafar AbdollahzadehPlant Protection Department, Agriculture Faculty, University of Kurdistan, P.O. Box 416, Sanandaj, IranS. G. BobevAgricultural University, Plovdiv, BulgariaArtur AlvesCBS 124254

2012en

ABI

Аннотация

Diplodia species are known as pathogens on many woody hosts, including fruit trees, worldwide. In this study a collection of Diplodia isolates obtained mostly from apple and other Rosaceae hosts were identified based on morphological characters and DNA sequence data from ITS and EF1-α loci. The results show that the diversity of species associated with twig and branch cankers and fruit rot of apples is larger than previously recognised. Four species were identified, namely D. seriata and D. malorum (which is here reinstated for isolates with D. mutila-like conidia). Diplodia intermedia sp. nov. is closely related to D. seriata, and D. bulgarica sp. nov. is morphologically and phylogenetically distinct from all Diplodia species reported from apples.

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Идентификаторы

DOI: 10.3767/003158512x658899

Цитирования и источники

Цитирований: 2Использованных источников: 0

Показатели — AkademScholar